İn parenthesis "PR" is the value to write. Some of them may already have been posted. Sorry.
Digg (7)
Diigo (7)
Folkd (6)
Colivia (5)
Diggita (5)
Ebaum's World (5)
Bookmax (4)
BuddyMarks (4)
Efprof (4)
LinkaGoGo (4)
Social-Bookmarking.net (4)
A1 Webmarks (4)
iKeep Bookmarks (4)
Softsblog (4)
Youdoze (4)
Alplist (3)
Bookmark4You (3)
Bildu (3)
Edictos Online (3)
News Me Back (3)
Murl (3)
OYAX (3)
Siland Memoirs (3)
Salisbury Woodworks (3)
Yemle (3)
Ambedo (2)
Acymca (2)
Bookmark Favoriten (2)
Call Justice (2)
Club Elorigen (2)
Diggma (2)
Eshop Tong (2)
Indofeed (2)
Klicknews (2)
Look At That (2)
Mesh Link Sharing (2)
Nauti Darcos (2)
Postolia (2)
Scalene Design (2)
Spider Robot (2)
SiteJot (2)
StartAid (2)
Talk Radio Forums (2)
Uppernodd Project (2)
Xuefu Sports (2)
Clickets (1)
Easy Info (1)
Golden Midas (1)
1 Look 4 (1)
Dizzed (1)
j4ak (1)
Linksprocket (1)
Ruils (1)
Simple Better (1)